UPD16432B NEC, UPD16432B Datasheet - Page 7

• Manufacturer Part Number: UPD16432B
• Description: 1/8/ 1/15 DUTY LCD CONTROLLER/DRIVER
• Manufacturer: NEC

DISPLAY RAM ADDRESSES
PICTOGRAPH DISPLAY RAM ADDRESSES
Display RAM addresses are allocated as shown below irrespective of the display mode.
Pictograph display RAM addresses are allocated as shown below.
Column No.
Line 1
Line 2
Note When 1/15 duty is used (12 columns
Address
00H
01H
02H
03H
04H
05H
06H
07H
0DH 0EH 0FH 10H 11H 12H 13H 14H 15H 16H 17H 18H
00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH
1
b7
17
25
33
41
49
57
1
9
2
b6
10
18
26
34
42
50
58
2
3
Segment Output No.
b5
11
19
27
35
43
51
59
4
3
b4
12
20
28
36
44
52
60
5
4
6
b3
13
21
29
37
45
53
61
5
7
b2
14
22
30
38
46
54
62
6
8
b1
15
23
31
39
47
55
63
7
2 lines), 61 to 64 are disabled.
9
b0
16
24
32
40
48
56
64
8
10
11
12
13
PD16432B
7